Sono-Tek to Present at Spartan Capital Securities Investor Conference, Showcasing Ultrasonic Coating Technology Leadership

Sono-Tek Corporation (Nasdaq: SOTK), the leading developer and manufacturer of ultrasonic coating systems, will present at the Spartan Capital Securities' Second Annual Investor Conference on November 3, 2025, at the Marriott Marquis Hotel in New York City. The company's participation underscores the conference's mission to spotlight innovative companies and emerging market leaders positioned for long-term growth.

Steve Harshbarger, CEO & President of Sono-Tek, stated that the company is honored to share its growth story with a distinguished audience of investors and peers. The Spartan Capital Conference offers a unique platform to highlight Sono-Tek's progress and connect with existing and new investors. John D. Lowry, Founder and Chief Executive Officer of Spartan Capital Securities, LLC, expressed delight in featuring Sono-Tek at the conference, noting that Spartan Capital has built its reputation on helping growth companies access the right investors and resources.

The conference will showcase more than 60 carefully selected companies across technology, healthcare, consumer, mining, precious metals, and other high-growth sectors. Over 500 institutional and high-net-worth investors are expected to attend. The event will feature main-stage presentations, expert panels, curated one-on-one meetings, and extensive networking sessions, creating meaningful opportunities for dialogue between growth companies and the investment community. For more information about the conference and registration details, please visit https://spartancapital.com.

Sono-Tek's ultrasonic coating systems apply thin films onto parts in diverse industries including medical devices, semiconductors, microelectronics, alternative energy, advanced industrial manufacturing, and research and development sectors. The company has a long history of providing advanced coating solutions to the medical device industry, enabling precision coatings for life-saving technologies such as stents, balloons, diagnostic devices, and various drug delivery platforms. Its expertise in semiconductor and microelectronics applications continues to expand as customers increasingly turn to Sono-Tek for solutions supporting next-generation chips, displays, and sensors.

Alongside these markets, Sono-Tek's technologies are leading the way in next-generation clean energy coatings for fuel cells, carbon capture, advanced solar cells, and various other advanced industrial applications, underscoring the versatility and broad reach of its ultrasonic coating platforms. The company's product line is rapidly evolving, transitioning from R&D tools to high-volume production machines with significantly higher average selling prices, showcasing market leadership and adaptability. For further information, visit https://www.sono-tek.com.

Sono-Tek's comprehensive suite of thin film coating solutions and application consulting services ensures unparalleled results for clients and helps some of the world's most promising companies achieve technological breakthroughs and bring them to market. The company strategically delivers its products through a network of direct sales personnel, independent distributors, and experienced sales representatives, ensuring efficient market reach across diverse sectors globally. Its growth strategy focuses on leveraging innovative technologies, proprietary know-how, unique talent and experience, and global reach to further develop microscopic coating technologies that enable better outcomes for customers' products and processes.